Relatório Hidrológico - Miraguaí / RS

Mapas de Contexto
Context Map
Informações Gerais
Município Estado Área Área urbana
Miraguaí RS 131.236 km² 1 km²
Tabela Desastres
Selecione o tipo de desastres:

data DH_MORTOS DH_FERIDOS DH_total_danos_humanos DM_total_danos_materiais descricao_tipologia
2023-10-23 0 0 4855 348750,00 Chuvas Intensas
2017-06-07 0 0 2050 1848194,00 Enxurradas
2014-07-18 0 0 2965 2779060,00 Inundações

Resumo TRs estações selecionadas
Resumo das estações com a média do TR para os desastres com danos humanos

Código TR Empirico TR gumbel_r TR lognorm
74370000 24.11 20.32 24.276667
74470000 16.586667 17.063333 17.023333
74500000 9.916667 38.346667 2.93

Estações à Montante

Não foram encontradas estações nesta seção

Estações à Jusante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
77150000 82535 RIO URUGUAI 187835.27 1982/12 2024/01 76 sim 4.05%
75900000 8271313 RIO URUGUAI 130903.14 1983/01 2024/01 33 sim 41.99%
75780000 8271771 RIO URUGUAI 124850.3 1985/10 2024/01 79 sim 31.96%
75550000 8271977 RIO URUGUAI 116163.6 1983/01 2024/01 87 sim 33.47%
74800000 82751311 RIO URUGUAI 95312.14 1983/01 2024/01 87 sim 1.01%
74500000 8275337 RIO URUGUAI 82496.18 1986/01 2024/01 77 sim X 61.71%
74470000 8275341555 RIO TURVO 1537.55 1964/02 2024/01 54 sim X 0.56%
74370000 8275619 RIO GUARITA 2021.8 1964/02 2024/01 54 sim X 0.56%

Análise estação: 74500000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-10-23 0 0 4855 348750,00 Chuvas Intensas 2023/2024 23977.7 2023-11-18 8.5 2.92 13.58
2017-06-07 0 0 2050 1848194,00 Enxurradas 2017/2018 18065.9 2017-06-01 4.25 2.78 4.71
2014-07-18 0 0 2965 2779060,00 Inundações 2014/2015 34358.9 2014-06-28 17.0 3.09 96.75

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2014/2015 34358.9 2014-06-28 17.0 3.09 96.75
2023/2024 23977.7 2023-11-18 8.5 2.92 13.58
2015/2016 21334.6 2015-07-15 5.67 2.86 8.38
2017/2018 18065.9 2017-06-01 4.25 2.78 4.71
1987/1988 17064.5 1987-05-16 3.4 2.75 3.98
1989/1990 16642.2 1989-09-14 2.83 2.74 3.72
2022/2023 15002.0 2022-10-12 2.43 2.69 2.86
2013/2014 12278.0 2013-09-23 2.12 2.58 1.94
2019/2020 10404.0 2019-05-13 1.89 2.48 1.55
2018/2019 9050.3 2018-10-19 1.7 2.38 1.35
2020/2021 8709.0 2020-06-12 1.55 2.35 1.31
1988/1989 8667.8 1988-05-05 1.42 2.35 1.31
1986/1987 8073.6 1986-06-01 1.31 2.29 1.24
2024/2025 6497.9 2024-01-20 1.21 1.98 1.12
2016/2017 6361.5 2016-03-25 1.13 1.92 1.12
2021/2022 6040.9 2021-10-16 1.06 1.0 1.1

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 16

Valor crítico (Dc): 0.34

Lognorm: Estatística (D) = 0.4175

Gumbel_r: Estatística (D) = 0.1782
Disasters charts
Análise estação: 74470000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-10-23 0 0 4855 348750,00 Chuvas Intensas 2023/2024 476.2 2023-11-17 3.26 3.23 3.25
2017-06-07 0 0 2050 1848194,00 Enxurradas 2017/2018 759.3 2017-06-08 15.5 17.72 17.82
2014-07-18 0 0 2965 2779060,00 Inundações 2014/2015 841.5 2014-10-01 31.0 30.12 30.12

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2022/2023 970.5 2022-05-29 62.0 69.86 69.3
2014/2015 841.5 2014-10-01 31.0 30.12 30.12
1990/1991 802.1 1990-05-30 20.67 23.34 23.4
2017/2018 759.3 2017-06-08 15.5 17.72 17.82
1998/1999 715.4 1998-03-18 12.4 13.39 13.5
1983/1984 678.9 1983-07-07 10.33 10.64 10.75
2011/2012 645.7 2011-07-21 8.86 8.66 8.75
1979/1980 645.7 1979-12-04 7.75 8.66 8.75
1997/1998 640.0 1997-08-03 6.89 8.36 8.45
2005/2006 634.3 2005-06-17 6.2 8.08 8.16
1999/2000 623.0 1999-07-02 5.64 7.54 7.62
2009/2010 587.8 2009-11-22 5.17 6.1 6.16
1972/1973 556.8 1972-06-08 4.77 5.08 5.13
1994/1995 553.2 1994-07-01 4.43 4.97 5.02
1969/1970 542.5 1969-01-10 4.13 4.67 4.72
1984/1985 541.5 1984-08-08 3.88 4.65 4.69
1985/1986 524.5 1985-05-08 3.65 4.22 4.26
2007/2008 516.0 2007-05-21 3.44 4.02 4.06
2023/2024 476.2 2023-11-17 3.26 3.23 3.25
1974/1975 451.0 1974-05-26 3.1 2.83 2.85
2020/2021 449.3 2020-07-08 2.95 2.81 2.82
2000/2001 437.7 2000-10-13 2.82 2.65 2.66
1987/1988 424.4 1987-07-29 2.7 2.48 2.48
2002/2003 416.4 2002-09-19 2.58 2.38 2.39
1975/1976 410.0 1975-08-10 2.48 2.31 2.31
1992/1993 405.6 1992-05-28 2.38 2.26 2.27
2015/2016 405.2 2015-01-01 2.3 2.26 2.26
2018/2019 397.2 2018-10-18 2.21 2.17 2.18
2010/2011 395.6 2010-05-18 2.14 2.16 2.16
2008/2009 389.2 2008-10-29 2.07 2.1 2.1
2001/2002 387.6 2001-10-08 2.0 2.08 2.08
2021/2022 378.2 2021-10-15 1.94 1.99 1.99
1980/1981 376.7 1980-05-10 1.88 1.98 1.98
2013/2014 375.1 2013-10-24 1.82 1.97 1.97
1965/1966 352.0 1965-09-05 1.77 1.78 1.78
1995/1996 350.4 1995-10-05 1.72 1.77 1.77
1982/1983 345.9 1982-10-24 1.68 1.74 1.73
1973/1974 341.4 1973-07-21 1.63 1.71 1.7
1967/1968 336.8 1967-08-22 1.59 1.67 1.67
1970/1971 327.9 1970-05-19 1.55 1.62 1.61
1996/1997 320.5 1996-08-31 1.51 1.57 1.57
1986/1987 305.9 1986-11-28 1.48 1.49 1.49
2019/2020 300.1 2019-05-24 1.44 1.46 1.46
1966/1967 293.0 1966-10-03 1.41 1.43 1.42
2016/2017 291.5 2016-03-25 1.38 1.42 1.41
1989/1990 288.3 1989-09-12 1.35 1.4 1.4
1976/1977 285.9 1976-11-04 1.32 1.39 1.39
2006/2007 243.3 2006-11-19 1.29 1.23 1.23
1993/1994 226.2 1993-10-03 1.27 1.18 1.18
1991/1992 226.2 1991-05-18 1.24 1.18 1.18
1971/1972 218.4 1971-08-13 1.22 1.16 1.16
2012/2013 218.4 2012-10-03 1.19 1.16 1.16
1977/1978 214.6 1977-08-01 1.17 1.15 1.15
1964/1965 196.8 1964-04-23 1.15 1.11 1.11
2024/2025 177.8 2024-01-18 1.13 1.08 1.08
2003/2004 168.6 2003-12-15 1.11 1.07 1.07
1978/1979 164.2 1978-11-19 1.09 1.06 1.06
1981/1982 149.2 1981-12-21 1.07 1.04 1.05
1988/1989 141.3 1988-04-27 1.05 1.04 1.04
2004/2005 122.3 2004-10-24 1.03 1.02 1.03
1968/1969 120.4 1968-07-08 1.02 1.02 1.02

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 61

Valor crítico (Dc): 0.1741

Lognorm: Estatística (D) = 0.0589

Gumbel_r: Estatística (D) = 0.0606
Disasters charts
Análise estação: 74370000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-10-23 0 0 4855 348750,00 Chuvas Intensas 2023/2024 680.5 2023-11-17 3.44 3.71 3.77
2017-06-07 0 0 2050 1848194,00 Enxurradas 2017/2018 896.5 2017-06-08 6.89 11.78 11.19
2014-07-18 0 0 2965 2779060,00 Inundações 2014/2015 1159.6 2014-06-25 62.0 57.34 46.0

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2014/2015 1159.6 2014-06-25 62.0 57.34 46.0
1990/1991 1075.6 1990-05-31 31.0 34.17 29.15
1992/1993 960.9 1992-05-28 20.67 17.14 15.73
1972/1973 911.0 1972-06-06 15.5 12.81 12.07
1998/1999 909.0 1998-05-14 12.4 12.66 11.95
1983/1984 908.1 1983-07-08 10.33 12.59 11.89
1969/1970 905.2 1969-11-08 8.86 12.38 11.71
2022/2023 898.6 2022-05-29 7.75 11.92 11.31
2017/2018 896.5 2017-06-08 6.89 11.78 11.19
2011/2012 850.7 2011-06-23 6.2 9.08 8.81
1985/1986 815.4 1985-05-09 5.64 7.47 7.34
1997/1998 795.9 1997-08-03 5.17 6.72 6.65
2015/2016 722.0 2015-12-15 4.77 4.56 4.6
1979/1980 716.6 1979-12-04 4.43 4.44 4.48
1973/1974 714.0 1973-07-21 4.13 4.38 4.43
1984/1985 707.3 1984-08-06 3.88 4.24 4.29
1994/1995 696.6 1994-10-20 3.65 4.02 4.07
2023/2024 680.5 2023-11-17 3.44 3.71 3.77
2000/2001 678.3 2000-10-13 3.26 3.67 3.74
2010/2011 678.1 2010-05-18 3.1 3.67 3.73
2005/2006 672.0 2005-06-14 2.95 3.56 3.63
2001/2002 642.1 2001-09-28 2.82 3.1 3.16
2009/2010 641.5 2009-11-22 2.7 3.09 3.15
2021/2022 594.3 2021-10-15 2.58 2.51 2.56
1995/1996 559.3 1995-10-05 2.48 2.17 2.22
1993/1994 551.9 1993-10-03 2.38 2.11 2.15
1980/1981 550.7 1980-05-10 2.3 2.1 2.14
1975/1976 533.6 1975-08-10 2.21 1.97 2.0
1967/1968 533.6 1967-08-23 2.14 1.97 2.0
2020/2021 521.5 2020-07-08 2.07 1.88 1.91
1966/1967 521.5 1966-09-15 2.0 1.88 1.91
1989/1990 519.0 1989-09-12 1.94 1.86 1.9
1999/2000 518.5 1999-07-03 1.88 1.86 1.89
1982/1983 509.4 1982-11-11 1.82 1.8 1.83
2008/2009 505.8 2008-10-29 1.77 1.78 1.81
2007/2008 499.9 2007-05-21 1.72 1.74 1.77
1965/1966 473.9 1965-09-05 1.68 1.6 1.62
2006/2007 464.6 2006-11-19 1.63 1.55 1.57
1974/1975 455.3 1974-05-26 1.59 1.51 1.53
1987/1988 450.7 1987-04-14 1.55 1.49 1.51
1991/1992 448.4 1991-06-19 1.51 1.48 1.49
2018/2019 442.7 2018-11-01 1.48 1.46 1.47
2013/2014 423.4 2013-10-24 1.44 1.38 1.39
1996/1997 423.4 1996-10-19 1.41 1.38 1.39
2002/2003 421.2 2002-09-20 1.38 1.37 1.38
1971/1972 420.0 1971-07-04 1.35 1.37 1.38
1970/1971 414.4 1970-07-07 1.32 1.35 1.36
1986/1987 413.3 1986-05-30 1.29 1.35 1.35
2016/2017 401.1 2016-03-25 1.27 1.31 1.31
2003/2004 373.1 2003-12-16 1.24 1.23 1.23
2019/2020 360.9 2019-05-11 1.22 1.2 1.2
2012/2013 355.5 2012-10-03 1.19 1.19 1.19
1964/1965 330.4 1964-04-23 1.17 1.14 1.14
1976/1977 325.2 1976-11-05 1.15 1.13 1.13
1977/1978 320.0 1977-06-20 1.13 1.12 1.12
1978/1979 290.8 1978-11-21 1.11 1.08 1.08
2024/2025 278.4 2024-01-18 1.09 1.07 1.06
2004/2005 268.6 2004-10-24 1.07 1.06 1.05
1988/1989 256.7 1988-04-27 1.05 1.05 1.04
1968/1969 254.8 1968-07-08 1.03 1.04 1.04
1981/1982 168.4 1981-12-21 1.02 1.01 1.01

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 61

Valor crítico (Dc): 0.1741

Lognorm: Estatística (D) = 0.0671

Gumbel_r: Estatística (D) = 0.0685
Disasters charts